#193C93#193C93

#193C93 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 38.9% C 0.149 H 264.0°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#193C93
RGB	rgb(25, 60, 147)
HSL	hsl(223, 71%, 34%)
HSV	hsv(223, 83%, 58%)
CMYK	cmyk(83%, 59.2%, 0%, 42.4%)
CIE-LAB	lab(28.23, 21.70, -51.35)
CIE-LCH	lch(28.23, 55.75, 292.91°)
OKLab	oklab(38.92% -0.0155 -0.1484)
OKLCH	oklch(38.92% 0.149 264)
XYZ	xyz(7.2813, 5.5441, 28.2845)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193C93 #937019

analogous

#197993 #193C93 #331993

triadic

#193C93 #93193C #3C9319

tetradic

#193C93 #931979 #937019 #199333

square

#193C93 #931979 #937019 #199333

split-complementary

#193C93 #933319 #799319

monochromatic

#07112A #10275F #193C93 #2251C7 #4773E0

Accessibility & contrast

On white

9.96

#193C93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#193C93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193C93

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193C93	#FFFFFF	#000000	##FFFFFF
##193C93	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004896

Deuteranopia (green-blind)

#003D91

Tritanopia (blue-blind)

#005261

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #193c93;
/* rgb */ color: rgb(25, 60, 147);
/* oklch */ color: oklch(38.9% 0.149 264.0);

Tailwind

colors: {
  custom: {
    50: '#6c71b3',
    500: '#193c93',
    950: '#000000',
  },
}

SCSS

$custom: #193c93;
$custom-light: #6c71b3;
$custom-dark: #000000;

JSON

{
  "hex": "#193c93",
  "rgb": {
    "r": 25,
    "g": 60,
    "b": 147
  },
  "hsl": {
    "h": 222.787,
    "s": 70.93,
    "l": 33.725
  },
  "oklch": {
    "l": 0.3892,
    "c": 0.14921,
    "h": 264
  },
  "luminance": 0.05545
}

Semantic roles & 50–950 ramp

primary

#193C93

secondary

#C19E47

accent

#BA3AEE

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #193C93

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →